Cores Magnetic Amplifier

非晶、纳米晶软磁材料因具有高磁导率,高矩形比和理想的高温稳定性,将其应用于磁放大器中,能提高输出调节精确性,并能取得更高的工作效率。

Specification:Customiz
Manufacturer:Yongfeng Nanocrystalline Products Branch
Contact Person:Mr. SunOrigin:Haidian District,Beijing
Email:[email protected]Tel:010-58712641
More

Application:磁放大器铁芯1.jpg• Switched Mode Power Supplies
• Telecom 
• Industrial Power Supplies.

Benefits of nanocrystalline MagAmp cores : 
• High squareness –- enabling good regulation behaviour 
• Very high induction swing -- high magnetic flux in small core sizes 
• Low coercivity --- enabling small reset currents 
• Low core loss –- at high frequencies reduction of weight, volume and costs


电磁性能

Antainano®

饱和磁感应强度Bs

1.2T

矫顽力Hc

2.4 A/m

饱和磁致伸缩系数λs

2×10-6

铁损P (W/kg)@50kHz0.3T

40

居里温度Tc

570

矩形比 Br / Bs (typical value)

>90%